diff --git a/docs/docker-compose.md b/docs/docker-compose.md
index 334aaea..fa842dc 100644
--- a/docs/docker-compose.md
+++ b/docs/docker-compose.md
@@ -285,7 +285,7 @@ ports:
   - "3000-3005"
   # 将容器的端口 8000 映射到主机的端口 8000
   - "8000:8000"
-  # 将容器的端口范围从 9090 到 9091 映射到主机的端口范围从 8080 到 8081
+  # 将容器的端口范围从 8080 到 8081 映射到主机的端口范围从 9090 到 9091
   - "9090-9091:8080-8081"
   # 将容器的端口 22（SSH端口）映射到主机的端口 49100
   - "49100:22"